Express Add or Change Entry Logger is Null

I recently upgraded to version 9.4.7 of Concrete CMS from 9.4.4. I’m now getting the error below whenever I add or change an Express entry. I noticed some logging functionality was added in 9.4.6 that seems to be causing this issue. However, I don’t know if it is the code change or if I need to change my logging configuration. Any ideas?

Call to a member function info() on null

  • Exception

  • Stack Trace

Error

in /concrete/src/Express/Entry/Manager.php (line 135)

  1. $ev->setEntityManager($this->entityManager);

  2. \Events::dispatch('on_express_entry_saved', $ev);

  3. $this->entityManager->refresh($entry);

  4. $this->logger->info(t('Saved Express entry attributes for %s (%s)', $entry->getLabel(), $entry->getID()));

  5. return $ev->getEntry();

  6. }

  7. public function getEntryAttributeValuesForm(Form $form, Entry $entry)

  8. {